Icon for a display panel on a medical apparatus



FIG. 1 is a front view of an icon for a display panel on a medical apparatus, the broken line drawing of a medical apparatus is for illustrative purposes only and forms no part of the claimed design; and,

FIG. 2 is a front view thereof, the icon is shown separately for clarity of illustration, on an enlarged scale. 

The ornamental design for an icon for a display panel on a medical apparatus, as shown and described. 